Solid electrolytic capacitor
AssigneeTKD Corporation
InventorsMasaaki Kobayashi, Masaaki Togashi
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Abstract
A solid electrolytic capacitor comprises a capacitor element and a board mounting the capacitor element thereon. The capacitor element includes a support made of a valve metal, and an anode and a cathode provided on the support. Anode and cathode lead conductors connected to the anode and the cathode are provided on a first principal surface of the support, and anode and cathode lands are formed on a second principal surface. A conductive portion passing through the board electrically connects either the anode lead conductor to the anode land or the cathode lead conductor to the cathode land.
Claims10
A solid electrolytic capacitor comprising:
- a capacitor element including an anode and a cathode;
- a board having a first principal surface on which the capacitor element is mounted, and a second principal surface opposing the first principal surface;
- an anode lead conductor and a cathode lead conductor provided on the first principal surface, the anode lead conductor being electrically connected to the anode, and the cathode lead conductor being electrically connected to the cathode;
- and
- an anode land and a cathode land disposed on the second principal surface at positions corresponding to the anode lead conductor and the cathode lead conductor, respectively,
- the board including at least either a first conductive portion passing through the board to electrically connect the anode lead conductor to the anode land or a second conductive portion passing through the board to electrically connect the cathode lead conductor to the cathode land.
Dependencies are inferred from the claim text.